Tenders for Supply Of 20 Pair 0.63 Mm Copper Conductor Dia Armoured Polythene Insulated Polythene Sheathed Jelly Filled Telephone Cable With Poly-Al Moisture Barrier As Per Specification No Irs Tc-41/97 Amdt No. 1 To 3 O R Latest. Warranty Period: 30 Months After The Date Of Delivery